package algorithm.Lanqiao.基础练习;

public class base8 {

	public static void main(String[] args) {
		for (int i = 1; i < 10; i++) {
			for (int j = 0; j < 10; j++) {
				System.out.print(i);
				System.out.print(j);
				System.out.print(j);
				System.out.print(i);
				System.out.println();
			}
			
		}
	}

}
